An administrator supports a RAP at a branch office. A user's device that is attached to the Ethernet port is assigned an 802.1X AAA policy and is configured for tunneled node.
How is the user's traffic transmitted to the corporate office?

Refer to the exhibits.
Exhibit 1: WLAN VAP configuration

Exhibit 2: Microsoft NPS server configuration

Exhibit 3: Server group configuration for the VAP.

An employee authenticates with the username employee and the correct password. However, once the user authenticates, an administrator notices that the employee is assigned the authenticated role and not the desired employee role.
What should the administrator do to solve this problem?

An administrator implements the Aruba AitGroup feature to accommodate the Apple Bonjour service. In this implementation, which protocol advertises devices such as printers, computers, and their services?

An administrator needs to implement multiple configuration changes on a set of Aruba Mobility Controllers (MCs) that involve both VLAN and interface configurations at the same time. The controllers are deployed in a cluster.
How can the administrator accomplish this task?

Refer to theexhibit.

An administrator configures a policy for an AP Group. Port 3 of a RAP is a trunk that connects to a switch at a branch office. VLAN 1 is untagged and VLANs 10 (for data) and 11 (for voice) are tagged. The administrator applies an ACL inbound on Port 3 of the RAP.
How does this configuration affect traffic on Port 3?